If you apply a coating without drying the surface first, you’ve already lost—before you’ve even begun.

Epoxy resin will only adhere to a pipe wall that is bone-dry. Not "almost" dry. Not "seemingly" dry. Dry. Period.

That is exactly what this blower is built for: 3.2 kW of power to blast any residual moisture out of the pipe before a single drop of resin enters. Fast. Thorough. No compromises.

What happens if this step is skipped?

• The coating fails to adhere
• Bubbles, voids, and delamination occur
• The renovation becomes worthless—and trouble with the client is guaranteed

Anyone who works with precision and maintains high quality standards does not skip this step. This blower is not an optional accessory; it is an absolute necessity.

Clean. Dry. Coat. In that exact order.

Anything else is just shoddy work.